A recent purge by Facebook and Twitter of a host of independent media sites has pushed thousands of people out of work and has killed one of the most effective forms of expressing political dissent. Related PostsThis Is What Mind Control Looks Like – VIDEOWhen It Comes to Fake News, …

A colour developed by Egyptians thousands of years ago can boost energy efficiency by cooling rooftops and walls, and could also enable solar generation of electricity via windows, scientists say. Egyptian blue, derived from calcium copper silicate, was routinely used on ancient depictions of gods and royalty, according to the …

“For people who want to make sure the Web serves humanity, we have to concern ourselves with what people are building on top of it,” Tim Berners-Lee told Vanity Fair last month. “I was devastated” he said while going through a litany of harmful and dangerous developments of the past three decades …